oxygen free radicals may be implicated in the pathogenesis of ischemia reperfusion damage. as the antioxidant effects of some species of pistacia have been reported, the protective effects of pistacia vera l. gum extract (0.1-0.5 g/kg) on oxidative damage following cerebral ischemia were studied in rats. ischemia was induced using four-vessel occlusion model and evaluated using measurement of m...

energy and mass transfer investigations in thermal processing of fruits serve as a breakthrough in the design and scale up of drying systems. diffusivity characteristics and specific energy consumption for drying of fig fruit in a laboratory scale microwave dryer were assessed. several intervals for microwave power intensity including 0.5, 1, 1.5, 2, and 2.5 w g-1, and 6 levels of power on-off ...

Social scientists have begun to collect large datasets that are heterogeneous and semi-structured, but the ability to analyze such data has lagged behind its collection. We design a process to map such datasets to a numerical form, apply singular value decomposition clustering, and explore the impact of individual attributes or fields by overlaying visualizations of the clusters. This provides ...

The Second Lebanon War between Hezbollah and Israel broke out on July 12, 2006, and lasted until August 14, 2006. Out of the wounded Israeli soldiers, 128 were treated at the orthopedic departments of the Rambam Medical Center, Haifa, Israel. A retrospective study was carried out on these 128 combatants. The objective of the study was to characterize musculoskeletal combat wounds with regard to...

This paper assesses the political nature of reconstruction in Lebanon in the wake of the 33-day war between Hezbollah and Israel in the summer of 2006. It illustrates the extent to which Arab and Gulf States assumed a major role in the reconstruction effort that followed the fighting. A significant competitive dynamic attached itself to the reconstruction of Lebanon, with external actors attemp...

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Introduction: Opiates cause dependency via affect on central nervous system. Locus coeruleus nucleus is a main group of noradrenergic neurons in the brain that plays an important role in the expression of opioid withdrawal signs. During opioid withdrawal, brain waves change in addition to physical and behavioral signs. In this study, we examined the effects of locus coeruleus electrical sti...